N-(2R-2-methoxy-carbonylmethyl-4-methylpentanoyl)-L-tryptophan (S)-methylbenzyl amide | 171483-46-8

• 分子结构分类: 有机化合物 - 有机酸及其衍生物 - 羧酸及其衍生物
• 英文名称: N-(2R-2-methoxy-carbonylmethyl-4-methylpentanoyl)-L-tryptophan (S)-methylbenzyl amide
• 英文别名: methyl (3R)-3-[[(2S)-3-(1H-indol-3-yl)-1-oxo-1-[[(1S)-1-phenylethyl]amino]propan-2-yl]carbamoyl]-5-methylhexanoate
• CAS: 171483-46-8
• 化学式: C₂₈H₃₅N₃O₄
• 分子量: 477.604
• InChiKey: VZXMGUIDVXJFHQ-HWHXTQLESA-N

计算性质

• 辛醇/水分配系数(LogP)：
  3.6
• 重原子数：
  35
• 可旋转键数：
  12
• 环数：
  3.0
• sp3杂化的碳原子比例：
  0.39
• 拓扑面积：
  100
• 氢给体数：
  3
• 氢受体数：
  4

反应信息

• 作为反应物：
  描述：

  N-(2R-2-methoxy-carbonylmethyl-4-methylpentanoyl)-L-tryptophan (S)-methylbenzyl amide 在 盐酸 、 sodium hydroxide 作用下， 以 四氢呋喃 为溶剂， 生成 GM-1489
  参考文献：
  名称：

  Process for preparing synthetic matrix metalloprotease inhibitors

  摘要：

  揭示了一种合成的哺乳动物基质金属蛋白酶抑制剂，用于治疗或预防由不需要的哺乳动物基质金属蛋白酶活性引起的疾病，包括皮肤疾病、角膜圆锥症、再狭窄、类风湿关节炎、伤口、癌症、血管生成和休克。

  公开号：

  US05892112A1
• 作为产物：
  描述：

  N-叔丁氧羰基-L-色氨酸 在 盐酸 、 三乙胺 、 N,N'-羰基二咪唑 作用下， 以 1,4-二氧六环 、 甲醇 为溶剂， 反应 32.0h， 生成 N-(2R-2-methoxy-carbonylmethyl-4-methylpentanoyl)-L-tryptophan (S)-methylbenzyl amide
  参考文献：
  名称：

  Matrix Metalloproteinase Inhibitors:  A Structure−Activity Study

  摘要：

  Modifications around the dipeptide-mimetic core of a hydroxamic acid based matrix metalloproteinase inhibitor were studied. These variations incorporated a variety of natural, unnatural, and synthetic amino acids in addition to modifications of the P1' and P3' substituents. The results of this study indicate the following structural requirements: (1) Two key hydrogen bonds must be present between the enzyme and potent substrates. (2) Potent inhibitors must possess strong zinc-binding functionalities. (3) The potential importance of the hydrophobic group at position R3 as illustrated by its ability to impart greater relative potency against stromelysin when larger hydrophobic groups are used. (4) Requirements surrounding the nature of the amino acid appear to be more restrictive for stromelysin than for neutrophil collagenase, 72 kDa gelatinase, and 92 kDa gelatinase. These requirements may involve planar fused-ring aryl systems and possibly hydrogen-bonding capabilities.

  DOI：

  10.1021/jm970494j

文献信息

• Process for preparing synthetic matrix metalloprotease inhibitors
  申请人：Glycomed Incorporated

  公开号：US05892112A1

  公开（公告）日：1999-04-06

  Synthetic mammalian matrix metalloprotease inhibitors are disclosed that are useful for treating or preventing diseases wherein said diseases are caused by unwanted mammalian matrix metalloprotease activity and include skin disorders, keratoconus, restenosis, rheumatoid arthritis, wounds, cancer, angiogenesis and shock.

  揭示了一种合成的哺乳动物基质金属蛋白酶抑制剂，用于治疗或预防由不需要的哺乳动物基质金属蛋白酶活性引起的疾病，包括皮肤疾病、角膜圆锥症、再狭窄、类风湿关节炎、伤口、癌症、血管生成和休克。
• Matrix Metalloproteinase Inhibitors:  A Structure−Activity Study
  作者：Daniel E. Levy、France Lapierre、Weisheng Liang、Wenqing Ye、Christopher W. Lange、Xiaoyuan Li、Damian Grobelny、Marie Casabonne、David Tyrrell、Kevin Holme、Alex Nadzan、Richard E. Galardy

  DOI：10.1021/jm970494j

  日期：1998.1.1

  Modifications around the dipeptide-mimetic core of a hydroxamic acid based matrix metalloproteinase inhibitor were studied. These variations incorporated a variety of natural, unnatural, and synthetic amino acids in addition to modifications of the P1' and P3' substituents. The results of this study indicate the following structural requirements: (1) Two key hydrogen bonds must be present between the enzyme and potent substrates. (2) Potent inhibitors must possess strong zinc-binding functionalities. (3) The potential importance of the hydrophobic group at position R3 as illustrated by its ability to impart greater relative potency against stromelysin when larger hydrophobic groups are used. (4) Requirements surrounding the nature of the amino acid appear to be more restrictive for stromelysin than for neutrophil collagenase, 72 kDa gelatinase, and 92 kDa gelatinase. These requirements may involve planar fused-ring aryl systems and possibly hydrogen-bonding capabilities.